Calculation. A book is pulled from rest up an inclined plane with an acceleration of 0.925 m/s2 in 1.58 seconds. (a) What is the distance the book was pulled? (b) What was the final velocity of the book after 1.58 s?

Positrons are spontaneously emitted from the nuclei of

What is the coefficient of kinetic friction μk between the block and the tabletop?

Avertical clean glass piezometer tube has an inside diameter of d = 1 mm and is used to measure pressure in a horizontal pipe carrying water as shown. due to pressure in the pipe, the water at 20c rises into the tube to a height h. if the water pressure in the pipe is p = 500 pa gauge, estimate the height h: (a) without considering surface tension (b) with surface tension (capillary) effects. the contact angle  can be assumed at 30 deg